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Bug 1432870, r=bz

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--HG--
extra : rebase_source : 0719a9b6d5833e73c7f23f923359674e40cd310e
This commit is contained in:
Gijs Kruitbosch 2018-01-30 12:07:08 +00:00
parent a99bb3598e
commit 714c763d13
1 changed files with 6 additions and 0 deletions
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6
chrome/nsChromeRegistry.cpp
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@ -235,6 +235,12 @@ nsChromeRegistry::Canonify(nsIURL* aChromeURL)
// path is already unescaped once, but uris can get unescaped twice
const char* pos = path.BeginReading();
const char* end = path.EndReading();
// Must start with [a-zA-Z0-9].
if (!('a' <= *pos && *pos <= 'z') &&
!('A' <= *pos && *pos <= 'Z') &&
!('0' <= *pos && *pos <= '9')) {
return NS_ERROR_DOM_BAD_URI;
}
while (pos < end) {
switch (*pos) {
case ':':